BOSCH IMPACT SYSTEM: Maximizes impact force and minimizes vibration SOFT-GRIP REAR HANDLE: Provides improved user comfort SERVICE MINDER LIGHT: Indicates when preventative maintenance is required SDS-MAX BIT SYSTEM: Tool-Free bit changes with automatic bit-locking and maximum impact energy transfer rate SERVICE MINDERLIGHT INDICATES WHEN PREVENTATIVE MAINTENANCE IS REQUIRED 360 AUXILIARY HANDLE PROVIDES A WIDE RANGE OF MOVEMENT ALONG WITH OPERATOR COMFORT SOFT GRIP REAR HANDLE ABSORBS SHOCK AND VIBRATION FOR OPERATOR COMFORT AND LESS FATIGUE